![]() ![]() Ethnic food consumption: Habits and risk perception in Italy. Available online: (accessed on 9 December 2022). Rapporto Coop 2020 Versione Definitiva-op.Economia dell’Immigrazione-Fondazione Leone Moressa.Rapporto Annuale 2020-La Situazione del Paese.Food safety aspects on ethnic foods: Toxicological and microbial risks. Popular ethnic foods in the United States: A historical and safety perspective. Ethnic food attitudes and behaviour among Belgians and Hispanics living in Belgium. Italian ethnic identity and its relative impact on the consumption of convenience and traditional foods. Food consumption among ethnic minorities: The case of British-Pakistanis in Bradford, UK. Influence of ethnocentrism and neo-phobia on ethnic food consumption in Spain. Analysis of personal and cultural values as key determinants of novel food acceptance. The authors declare no conflict of interest. Amplicons were separated by means of the QIAxcel Advanced System (Qiagen GmbH, Hilden, Germany). The PCR was carried out using T100 Thermal Cycler (Bio-Rad Laboratories, Hercules, CA, USA). Thermal profiling consists of the following steps: 15 min at 95 ☌, 40 cycles of 15 min at 95 ☌, 30 s at 48 ☌, 1 min at 72 ☌, and a final elongation step of 7 min at 72 ☌. A PCR reaction mix (50 µL) included 5 µL of DNA (100 ng), 25 µL HotStar Taq Master mix (Qiagen GmbH, Hilden, Germany), 1 µL of each primer (10 µM) and 18 µL of RNAse/DNAse-free water (Merck Life Science S.r.l., Milan, Italy). The target of the analysis was the gene cytB (around 360 bp) of mitochondrial DNA, which was amplified using primer CYTB1. Briefly, DNA was extracted from 25 mg of fish or meat samples by means of a QIAamp DNA Mini kit (Qiagen GmbH, Hilden, Germany). This research highlights the need to increase the control of ethnic foods and also to improve the labeling system by standardizing international regulations.ĭNA extraction and sequencing were carried out for identifying and confirming the fish and meat species of the products with those declared on the label. With regard to allergens, 12 samples were non-compliant for the presence of at least one allergen, while only two products were of species different from those declared on the label. coli 0157:H7) in all matrices, but the presence of process hygiene indicator bacteria (total bacterial count, Coagulase-positive Staphylococci, Bacillus cereus, coliforms, yeasts and molds) was found in 37 samples. Microbiological analyses showed the absence of pathogens (i.e., Salmonella spp., Listeria monocytogenes and E. The visual inspection of labels revealed the absence of labeling in Italian and/or a failure to specify the place of origin. The visual inspection of labels and microbiological and allergen analyses have been carried out for evaluating their food safety. The aim of this study was to evaluate the correct labeling, the microbiological communities and the allergens present in 50 ethnic foods. In Italy, the ethnic food market has expanded over the last three decades. Ethnic food is produced by an ethnic group-using their familiarity with local ingredients of plants and/or animal origin-and it is consumed in a country other than the country of origin. ![]()
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